These 10mil credit card matte laminating pouches are clear and shiny on one side and matte (dull) on the other side. The matte surface reduces reflection and glare and can be written on with a marker. Credit card matte laminating pouches come 100 pouches per pack and have a 1/8" round corner, included is one laminating carrier. You can use these laminating pouches in any standard heated pouch laminating machine.